package com.examsystem.entity;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;

public class exame_questionsbankExample {
    protected String orderByClause;

    protected boolean distinct;

    protected List<Criteria> oredCriteria;

    public exame_questionsbankExample() {
        oredCriteria = new ArrayList<Criteria>();
    }

    public void setOrderByClause(String orderByClause) {
        this.orderByClause = orderByClause;
    }

    public String getOrderByClause() {
        return orderByClause;
    }

    public void setDistinct(boolean distinct) {
        this.distinct = distinct;
    }

    public boolean isDistinct() {
        return distinct;
    }

    public List<Criteria> getOredCriteria() {
        return oredCriteria;
    }

    public void or(Criteria criteria) {
        oredCriteria.add(criteria);
    }

    public Criteria or() {
        Criteria criteria = createCriteriaInternal();
        oredCriteria.add(criteria);
        return criteria;
    }

    public Criteria createCriteria() {
        Criteria criteria = createCriteriaInternal();
        if (oredCriteria.size() == 0) {
            oredCriteria.add(criteria);
        }
        return criteria;
    }

    protected Criteria createCriteriaInternal() {
        Criteria criteria = new Criteria();
        return criteria;
    }

    public void clear() {
        oredCriteria.clear();
        orderByClause = null;
        distinct = false;
    }

    protected abstract static class GeneratedCriteria {
        protected List<Criterion> criteria;

        protected GeneratedCriteria() {
            super();
            criteria = new ArrayList<Criterion>();
        }

        public boolean isValid() {
            return criteria.size() > 0;
        }

        public List<Criterion> getAllCriteria() {
            return criteria;
        }

        public List<Criterion> getCriteria() {
            return criteria;
        }

        protected void addCriterion(String condition) {
            if (condition == null) {
                throw new RuntimeException("Value for condition cannot be null");
            }
            criteria.add(new Criterion(condition));
        }

        protected void addCriterion(String condition, Object value, String property) {
            if (value == null) {
                throw new RuntimeException("Value for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value));
        }

        protected void addCriterion(String condition, Object value1, Object value2, String property) {
            if (value1 == null || value2 == null) {
                throw new RuntimeException("Between values for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value1, value2));
        }

        public Criteria andQbidIsNull() {
            addCriterion("qbID is null");
            return (Criteria) this;
        }

        public Criteria andQbidIsNotNull() {
            addCriterion("qbID is not null");
            return (Criteria) this;
        }

        public Criteria andQbidEqualTo(Integer value) {
            addCriterion("qbID =", value, "qbid");
            return (Criteria) this;
        }

        public Criteria andQbidNotEqualTo(Integer value) {
            addCriterion("qbID <>", value, "qbid");
            return (Criteria) this;
        }

        public Criteria andQbidGreaterThan(Integer value) {
            addCriterion("qbID >", value, "qbid");
            return (Criteria) this;
        }

        public Criteria andQbidGreaterThanOrEqualTo(Integer value) {
            addCriterion("qbID >=", value, "qbid");
            return (Criteria) this;
        }

        public Criteria andQbidLessThan(Integer value) {
            addCriterion("qbID <", value, "qbid");
            return (Criteria) this;
        }

        public Criteria andQbidLessThanOrEqualTo(Integer value) {
            addCriterion("qbID <=", value, "qbid");
            return (Criteria) this;
        }

        public Criteria andQbidIn(List<Integer> values) {
            addCriterion("qbID in", values, "qbid");
            return (Criteria) this;
        }

        public Criteria andQbidNotIn(List<Integer> values) {
            addCriterion("qbID not in", values, "qbid");
            return (Criteria) this;
        }

        public Criteria andQbidBetween(Integer value1, Integer value2) {
            addCriterion("qbID between", value1, value2, "qbid");
            return (Criteria) this;
        }

        public Criteria andQbidNotBetween(Integer value1, Integer value2) {
            addCriterion("qbID not between", value1, value2, "qbid");
            return (Criteria) this;
        }

        public Criteria andStidIsNull() {
            addCriterion("stID is null");
            return (Criteria) this;
        }

        public Criteria andStidIsNotNull() {
            addCriterion("stID is not null");
            return (Criteria) this;
        }

        public Criteria andStidEqualTo(Integer value) {
            addCriterion("stID =", value, "stid");
            return (Criteria) this;
        }

        public Criteria andStidNotEqualTo(Integer value) {
            addCriterion("stID <>", value, "stid");
            return (Criteria) this;
        }

        public Criteria andStidGreaterThan(Integer value) {
            addCriterion("stID >", value, "stid");
            return (Criteria) this;
        }

        public Criteria andStidGreaterThanOrEqualTo(Integer value) {
            addCriterion("stID >=", value, "stid");
            return (Criteria) this;
        }

        public Criteria andStidLessThan(Integer value) {
            addCriterion("stID <", value, "stid");
            return (Criteria) this;
        }

        public Criteria andStidLessThanOrEqualTo(Integer value) {
            addCriterion("stID <=", value, "stid");
            return (Criteria) this;
        }

        public Criteria andStidIn(List<Integer> values) {
            addCriterion("stID in", values, "stid");
            return (Criteria) this;
        }

        public Criteria andStidNotIn(List<Integer> values) {
            addCriterion("stID not in", values, "stid");
            return (Criteria) this;
        }

        public Criteria andStidBetween(Integer value1, Integer value2) {
            addCriterion("stID between", value1, value2, "stid");
            return (Criteria) this;
        }

        public Criteria andStidNotBetween(Integer value1, Integer value2) {
            addCriterion("stID not between", value1, value2, "stid");
            return (Criteria) this;
        }

        public Criteria andQbnameIsNull() {
            addCriterion("qbName is null");
            return (Criteria) this;
        }

        public Criteria andQbnameIsNotNull() {
            addCriterion("qbName is not null");
            return (Criteria) this;
        }

        public Criteria andQbnameEqualTo(String value) {
            addCriterion("qbName =", value, "qbname");
            return (Criteria) this;
        }

        public Criteria andQbnameNotEqualTo(String value) {
            addCriterion("qbName <>", value, "qbname");
            return (Criteria) this;
        }

        public Criteria andQbnameGreaterThan(String value) {
            addCriterion("qbName >", value, "qbname");
            return (Criteria) this;
        }

        public Criteria andQbnameGreaterThanOrEqualTo(String value) {
            addCriterion("qbName >=", value, "qbname");
            return (Criteria) this;
        }

        public Criteria andQbnameLessThan(String value) {
            addCriterion("qbName <", value, "qbname");
            return (Criteria) this;
        }

        public Criteria andQbnameLessThanOrEqualTo(String value) {
            addCriterion("qbName <=", value, "qbname");
            return (Criteria) this;
        }

        public Criteria andQbnameLike(String value) {
            addCriterion("qbName like", value, "qbname");
            return (Criteria) this;
        }

        public Criteria andQbnameNotLike(String value) {
            addCriterion("qbName not like", value, "qbname");
            return (Criteria) this;
        }

        public Criteria andQbnameIn(List<String> values) {
            addCriterion("qbName in", values, "qbname");
            return (Criteria) this;
        }

        public Criteria andQbnameNotIn(List<String> values) {
            addCriterion("qbName not in", values, "qbname");
            return (Criteria) this;
        }

        public Criteria andQbnameBetween(String value1, String value2) {
            addCriterion("qbName between", value1, value2, "qbname");
            return (Criteria) this;
        }

        public Criteria andQbnameNotBetween(String value1, String value2) {
            addCriterion("qbName not between", value1, value2, "qbname");
            return (Criteria) this;
        }

        public Criteria andRighkeyIsNull() {
            addCriterion("righKey is null");
            return (Criteria) this;
        }

        public Criteria andRighkeyIsNotNull() {
            addCriterion("righKey is not null");
            return (Criteria) this;
        }

        public Criteria andRighkeyEqualTo(String value) {
            addCriterion("righKey =", value, "righkey");
            return (Criteria) this;
        }

        public Criteria andRighkeyNotEqualTo(String value) {
            addCriterion("righKey <>", value, "righkey");
            return (Criteria) this;
        }

        public Criteria andRighkeyGreaterThan(String value) {
            addCriterion("righKey >", value, "righkey");
            return (Criteria) this;
        }

        public Criteria andRighkeyGreaterThanOrEqualTo(String value) {
            addCriterion("righKey >=", value, "righkey");
            return (Criteria) this;
        }

        public Criteria andRighkeyLessThan(String value) {
            addCriterion("righKey <", value, "righkey");
            return (Criteria) this;
        }

        public Criteria andRighkeyLessThanOrEqualTo(String value) {
            addCriterion("righKey <=", value, "righkey");
            return (Criteria) this;
        }

        public Criteria andRighkeyLike(String value) {
            addCriterion("righKey like", value, "righkey");
            return (Criteria) this;
        }

        public Criteria andRighkeyNotLike(String value) {
            addCriterion("righKey not like", value, "righkey");
            return (Criteria) this;
        }

        public Criteria andRighkeyIn(List<String> values) {
            addCriterion("righKey in", values, "righkey");
            return (Criteria) this;
        }

        public Criteria andRighkeyNotIn(List<String> values) {
            addCriterion("righKey not in", values, "righkey");
            return (Criteria) this;
        }

        public Criteria andRighkeyBetween(String value1, String value2) {
            addCriterion("righKey between", value1, value2, "righkey");
            return (Criteria) this;
        }

        public Criteria andRighkeyNotBetween(String value1, String value2) {
            addCriterion("righKey not between", value1, value2, "righkey");
            return (Criteria) this;
        }

        public Criteria andScoreIsNull() {
            addCriterion("score is null");
            return (Criteria) this;
        }

        public Criteria andScoreIsNotNull() {
            addCriterion("score is not null");
            return (Criteria) this;
        }

        public Criteria andScoreEqualTo(Float value) {
            addCriterion("score =", value, "score");
            return (Criteria) this;
        }

        public Criteria andScoreNotEqualTo(Float value) {
            addCriterion("score <>", value, "score");
            return (Criteria) this;
        }

        public Criteria andScoreGreaterThan(Float value) {
            addCriterion("score >", value, "score");
            return (Criteria) this;
        }

        public Criteria andScoreGreaterThanOrEqualTo(Float value) {
            addCriterion("score >=", value, "score");
            return (Criteria) this;
        }

        public Criteria andScoreLessThan(Float value) {
            addCriterion("score <", value, "score");
            return (Criteria) this;
        }

        public Criteria andScoreLessThanOrEqualTo(Float value) {
            addCriterion("score <=", value, "score");
            return (Criteria) this;
        }

        public Criteria andScoreIn(List<Float> values) {
            addCriterion("score in", values, "score");
            return (Criteria) this;
        }

        public Criteria andScoreNotIn(List<Float> values) {
            addCriterion("score not in", values, "score");
            return (Criteria) this;
        }

        public Criteria andScoreBetween(Float value1, Float value2) {
            addCriterion("score between", value1, value2, "score");
            return (Criteria) this;
        }

        public Criteria andScoreNotBetween(Float value1, Float value2) {
            addCriterion("score not between", value1, value2, "score");
            return (Criteria) this;
        }

        public Criteria andCreatetimeIsNull() {
            addCriterion("createTime is null");
            return (Criteria) this;
        }

        public Criteria andCreatetimeIsNotNull() {
            addCriterion("createTime is not null");
            return (Criteria) this;
        }

        public Criteria andCreatetimeEqualTo(Date value) {
            addCriterion("createTime =", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeNotEqualTo(Date value) {
            addCriterion("createTime <>", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeGreaterThan(Date value) {
            addCriterion("createTime >", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeGreaterThanOrEqualTo(Date value) {
            addCriterion("createTime >=", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeLessThan(Date value) {
            addCriterion("createTime <", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeLessThanOrEqualTo(Date value) {
            addCriterion("createTime <=", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeIn(List<Date> values) {
            addCriterion("createTime in", values, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeNotIn(List<Date> values) {
            addCriterion("createTime not in", values, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeBetween(Date value1, Date value2) {
            addCriterion("createTime between", value1, value2, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeNotBetween(Date value1, Date value2) {
            addCriterion("createTime not between", value1, value2, "createtime");
            return (Criteria) this;
        }

        public Criteria andUpdatetimeIsNull() {
            addCriterion("updateTime is null");
            return (Criteria) this;
        }

        public Criteria andUpdatetimeIsNotNull() {
            addCriterion("updateTime is not null");
            return (Criteria) this;
        }

        public Criteria andUpdatetimeEqualTo(Date value) {
            addCriterion("updateTime =", value, "updatetime");
            return (Criteria) this;
        }

        public Criteria andUpdatetimeNotEqualTo(Date value) {
            addCriterion("updateTime <>", value, "updatetime");
            return (Criteria) this;
        }

        public Criteria andUpdatetimeGreaterThan(Date value) {
            addCriterion("updateTime >", value, "updatetime");
            return (Criteria) this;
        }

        public Criteria andUpdatetimeGreaterThanOrEqualTo(Date value) {
            addCriterion("updateTime >=", value, "updatetime");
            return (Criteria) this;
        }

        public Criteria andUpdatetimeLessThan(Date value) {
            addCriterion("updateTime <", value, "updatetime");
            return (Criteria) this;
        }

        public Criteria andUpdatetimeLessThanOrEqualTo(Date value) {
            addCriterion("updateTime <=", value, "updatetime");
            return (Criteria) this;
        }

        public Criteria andUpdatetimeIn(List<Date> values) {
            addCriterion("updateTime in", values, "updatetime");
            return (Criteria) this;
        }

        public Criteria andUpdatetimeNotIn(List<Date> values) {
            addCriterion("updateTime not in", values, "updatetime");
            return (Criteria) this;
        }

        public Criteria andUpdatetimeBetween(Date value1, Date value2) {
            addCriterion("updateTime between", value1, value2, "updatetime");
            return (Criteria) this;
        }

        public Criteria andUpdatetimeNotBetween(Date value1, Date value2) {
            addCriterion("updateTime not between", value1, value2, "updatetime");
            return (Criteria) this;
        }
    }

    public static class Criteria extends GeneratedCriteria {

        protected Criteria() {
            super();
        }
    }

    public static class Criterion {
        private String condition;

        private Object value;

        private Object secondValue;

        private boolean noValue;

        private boolean singleValue;

        private boolean betweenValue;

        private boolean listValue;

        private String typeHandler;

        public String getCondition() {
            return condition;
        }

        public Object getValue() {
            return value;
        }

        public Object getSecondValue() {
            return secondValue;
        }

        public boolean isNoValue() {
            return noValue;
        }

        public boolean isSingleValue() {
            return singleValue;
        }

        public boolean isBetweenValue() {
            return betweenValue;
        }

        public boolean isListValue() {
            return listValue;
        }

        public String getTypeHandler() {
            return typeHandler;
        }

        protected Criterion(String condition) {
            super();
            this.condition = condition;
            this.typeHandler = null;
            this.noValue = true;
        }

        protected Criterion(String condition, Object value, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.typeHandler = typeHandler;
            if (value instanceof List<?>) {
                this.listValue = true;
            } else {
                this.singleValue = true;
            }
        }

        protected Criterion(String condition, Object value) {
            this(condition, value, null);
        }

        protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.secondValue = secondValue;
            this.typeHandler = typeHandler;
            this.betweenValue = true;
        }

        protected Criterion(String condition, Object value, Object secondValue) {
            this(condition, value, secondValue, null);
        }
    }
}